Elon Musk's brain-computer interface company successfully demonstrates a paralyzed patient playing chess and browsing the internet using only their thoughts, opening new possibilities for assistive technology.

DeepMind's AlphaFold 3 identifies optimal drug combinations for individual cancer patients based on their genetic profile, leading to 80% higher remission rates in clinical trials.

Alphabet's Waymo expands its fully autonomous taxi service to 25 cities, completing over 1 million rides per day with zero accidents attributed to the self-driving system.